Position Data Use In Hearing Devices TRIZ Cases

Wireless hearing system detects ambient sound levels to automatically adjust audio processing parameters for personalized listening comfort.

A hearing device position sensor detects actual wearing orientation and instructs receiver connector length adjustment to align the microphone axis.

Processor segments ambient sound fields to isolate critical cues from background noise, enhancing user safety without blocking essential auditory information.

A presence device establishes wireless sessions with hearing instruments to detect wearer identity and enable location-based services.

Extracting spectral features instead of raw audio protects user privacy while enabling collective feedforward learning for accurate noise management.

Mobile computing device generates user hearing profiles and selects sound profiles to transform audio signals for connected output devices.

A wearable apparatus captures environmental data and infers user context to deliver unobtrusive non-visual feedback.

A sound processing system adjusts active acoustic filters using shared parameter sets to manage ambient audio streams.

An in situ fitting system adjusts hearing aid signal processing parameters using real-time user performance data collected during normal use.

A hearing prosthesis classifies incoming audio using dynamic feature regimes that adapt to changing acoustic environments.

A headset measures local reverberation time and geometry to scale audio amplitude for virtual sources.

An equalizer setting system reads device identification data to apply specific audio gain parameters.

NFC-stored serial numbers pair wired headphones to specific facility devices, preventing unauthorized connections and contraband distribution.

A hearing system uses motion tracking to individualize head related transfer functions for spatial audio.

Wireless backlink measures propagation delay to adjust streaming device timing, eliminating manual user adjustments for lip synchronization.

A multi-layer audio stack prioritizes and spatially delivers audio data across vertical layers to manage user focus.

Automated fitting system detects user reactions and assesses physical fit to fine-tune hearing device parameters.

Processor dynamically adjusts audio volume and frequency based on detected display position to maintain consistent sound quality across varying viewing angles.

A calculation unit determines sound source localization relative to a user, enabling realistic virtual object presence through spatial audio processing.

Segmenting the power system into an internal battery and external dongle extends operational time without increasing device weight.

Automated pairing prioritization manages multiple appliance connections for hearing devices, eliminating latency during switching transitions.

Hearing aid focusing system adjusts microphones vertically and horizontally using image capture to pinpoint sound sources.

Audio system tracks listener location to dynamically calibrate speaker output, resolving inconsistent sound from fixed calibration in moving environments.

A hearing device dynamically switches operating service tiers based on detected conditions to provide advanced functions without hardware upgrades.

Individualized BRIRs simulate head and ear effects to separate voice calls from music, resolving localization limits in single-channel mobile setups.

A headset frame uses dual attachment features to detachably secure a boom on either side of the crown band.

Wearable audio devices output participant voices at simulated spatial locations relative to a communication session frame of reference.

A hearing device extracts user voice signals and determines sound levels to provide real-time loudness feedback.

Adaptive filters attenuate specific frequencies based on ambient noise levels to minimize leakage while maintaining clarity.

Multi-stream audio processing incorporates entity orientation data to generate spatial cues that resolve geographic location ambiguity in telecommunication.

Spatial audio cues notify users of augmented reality interface elements through directional sound signals.

A smart aviation headset encodes aircraft position data as an audible subchannel transmitted via standard radio frequencies.

A wearable audio hub applies machine learning to sensor data for real-time sound adaptation.

A localized adaptive filter mask reverts time-frequency representations to time domain signals.

Modified virtual speaker panning dynamically selects active speakers to reduce FIR filter count, lowering computational complexity in spatial audio rendering.

Sensor components detect wearing states to trigger automatic pairing, eliminating headphone holder interactions that complicate user operations.

Headphones emit ultrasonic signals to generate echo profiles, alerting users to objects outside their visual field.

A headphone safety device detects user movement and ambient parameters to issue audio alerts.

A processor aligns close microphone audio with beam-formed array signals by adjusting orientation angles and beam widths.

Automatic proximity detection adjusts acoustic transducer volume and frequency response, eliminating manual control interruptions during mobile conversations.

A hearing device system uses a psychoacoustic model to learn user preferences from real-time feedback across various environments.

RFID detection transfers identifiers to wearable headphones, resolving the trade-off between local storage weight and content versatility.

An earpiece integrates a location receiver and inertial sensors to determine position using pseudolite signals.

Dummy head replicas replace expensive specialized equipment to create personalized HRTF calibration files for accurate 3D sound localization.

A hearing device retrieves pre-calculated noise profiles based on GPS location to deliver personalized sound settings.

Primary devices adjust transmission power using feedback to estimate distance, resolving Bluetooth signal correlation inaccuracies.

A hearing aid classifier analyzes audio signal characteristics to automatically select processing modes via a program selector.

Wireless earpieces integrate pulse, oxygen, and temperature sensors with a logic engine to determine user status.

Segmenting spatial audio scenes into selectable sound sources simplifies navigation through multi-dimensional content while maintaining immersive experience.